coherent

形容词 adj.
/kəʊˈhɪə.ɹənt/    /koʊˈhɛɹ.ənt/|/koʊˈhiɹ.ənt/|/kəʉˈhɪə.ɹənt/

英文释义

形容词 adj.
  1. Unified; sticking together; making up a whole.
    — These people professed that the universe was one coherent thing; but they were not fond of the universe.
  2. Orderly, logical and consistent.
    — At present she is unable to give any coherent account of the past, and the doctors hold out no hopes of the reestablishment of her reason.
  3. Aesthetically ordered.
  4. Having a natural or due agreement of parts; harmonious: a coherent design.
  5. Of waves having the same direction, wavelength and phase, as light in a laser.
  6. Attaching or pressing against an organ of the same nature.
  7. Belonging to a specific class of sheaves having particularly manageable properties closely linked to the geometrical properties of the underlying space. See Coherent sheaf on Wikipedia.Wikipedia
  8. In a technical sense, determined by the (topology of) the subsets. Formally, Such that 𝒯 is the finest topology on T for which the inclusion maps ιₐ:C_a→T are continuous, where each C_a is considered with its subspace topology.
  9. Finitely generated and such that all finitely generated submodules are finitely presented.
  10. Such that every finitely generated (left) ideal is finitely presented.

词形变化

more coherent comparative most coherent superlative cohærent alternative

词源

Etymology tree
Proto-Indo-European *ḱe?
Proto-Indo-European *ḱóm
Proto-Italic *kom
Proto-Italic *kom-
Latin con-
Latin haereō
Latin cohaereō
Latin cohaerēnsder.
Middle French coherentder.
English coherent
From Middle French coherent, from Latin cohaērēns, from co- + haereō. By surface analysis, cohere + -ent.
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